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https://github.com/golang/go
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24db235deb
Change-Id: Ib6d0b2947748dec98cad2e6abb6812cac46a9897 Reviewed-on: https://go-review.googlesource.com/11220 Reviewed-by: Ian Lance Taylor <iant@golang.org>
24 lines
571 B
Go
24 lines
571 B
Go
// Copyright 2015 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build cgo,!netgo
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// +build android freebsd dragonfly openbsd
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package net
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/*
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netdb.h>
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*/
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import "C"
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import "unsafe"
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func cgoNameinfoPTR(b []byte, sa *C.struct_sockaddr, salen C.socklen_t) (int, error) {
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gerrno, err := C.getnameinfo(sa, salen, (*C.char)(unsafe.Pointer(&b[0])), C.size_t(len(b)), nil, 0, C.NI_NAMEREQD)
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return int(gerrno), err
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}
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